Tel : 0086-021-60880117
Tel : 0086-021-60880117
RINA Grade D angle steel with good toughness properties, higher strength. RINA Grade D angle steel are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans. All of our stock is the high quality RINA Grade D angle steel shipbuilding steel bars
RINA Grade D angle steel specifications: 100× 75 × 7/10, 100×75×8/10, 125 × 75 × 7/10, 125×75×8/10, 150 × 90 × 9/12, 150×90×10/12, 150×100×12
RINA Grade D angle steel, RI/D chemical composition:
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
|
RI/D |
0.21 |
0.35 |
0.60-1.20 |
0.035 |
0.035 |
0.015 |
CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%
RINA Grade D, RI/D Mechanical Property in shipbuilding steel, angle steel bar, bulb flat bar, L section steel bar
Grade |
Rm |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
E.T °C |
Thickness (mm) |
|||||||||
|
≤ 50 |
>50-70 |
>70-100 |
||||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
RI/D |
400-520 |
235 |
22 |
-20 |
27 |
20 |
34 |
24 |
41 |
27 |
RINA Grade D, RI/D shipbuilding angle steel bar, bulb flat bar, L section steel bar delivery condition :
Grade |
category |
The thickness of steel |
||||
|
≤ 12 |
>12.5-25 |
>25-35 |
>35-50 |
>50-100 |
||
|
D |
Plate/sheet |
A(50) |
N(50) |
N(50) |
||
|
Profile steel |
|
N(50) |
- |
|||
We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find RINA Grade D angle steel , RI/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar supplier, RINA Grade B angle steel, RI/B shipbuilding steel /sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, RINA Grade D angle steel, RI/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact Shanghai Royal Industry’s sales team. We will give you the RINA Grade D angle steel, RI/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, RINA Grade D angle steel, RI/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us with following information:
Email: info@sg295steel.com
Tel: 021-60880117
Related Link: RINA D32,RINA A32,RINA A36,RINA D36,RINA Grade A,RINA Grade B